DER EE Electrical Instrument Co., Ltd.

LCD display：3½ Digits LCD With 1999 Counts
Low Battery： Display On LCD
Overload：”OL” Display On LCD
Accuracy：±(3%+3dgt) at 50Hz./60Hz.
Frequency Response：30Hz~400Hz
Sampling Rate：Approx. 2.5 times/sec.
Max Hold / Data Hold
Battery：9V x 1
Specifications：0.1~200mG (milli Gause)
                            1~2000mG (milli Gause)
                            0.01~20 μT (micro Tesla)
                            0.1~200 μT (micro Tesla)

TEMP./Humidity：

Dimension & Weight：

Accessories：

Reference Level：

(Unit:mG)

Distance Electrical Appliances	3cm	100cm
TV Sets	25~500	0.1~0.5
Microwave Stove	750~2000	2.5~6
Hair Dryer	600~20000	0.1~3
Refrigerator	5~17	<0.1
Shaver	150~15000	0.1~3
Washing Machine	8~500	0.1~1.5
Vacuum Cleaner	2000~8000	1.3~20
Desktop Lamp	400~4000	0.2~2.5

1mG:1μT (micro Tesla) Unit Application : mG→U.S. μT→Europe

Application：

Monitor & find low-level ELF (Extremely Low Frequency) radiation generated by specific objects or devices in units of milli Gauss (mG) or micro Tesla ( μT).

Apply to power lines, computer monitors, TV sets, video/audio machines, microwave stoves or similar devices at work.

Contact us

Company Name :	DER EE Electrical Instrument Co., Ltd.
Contact Person :	Ms. Sally Chiu、Ms. Theresa Su
Address :	7F, No. 351, Sec. 2, Chung Shan Rd., Chu
Country :	Taiwan
Website :	http://www.deree.com.tw
Telephone :	886-2-22266789
Fax :	886-2-22267979